公开(公告)号：USH1301H

公开(公告)日：1994-04-05

申请号：US875498

申请日：1992-04-29

Applicant: Robert W. Lee ,  Cesar O. Castro ,  Jennifer L. Engle

Inventor： Robert W. Lee ,  Cesar O. Castro ,  Jennifer L. Engle

IPC: C08K3/22 ,  C08K3/34 ,  C08K5/098 ,  C08K5/15

CPC classification number: C08K3/34 ,  C08K3/22 ,  C08K5/098 ,  C08L23/02

Abstract: It is herein disclosed a method for controlling the shrinkage of parts formed from semi-crystalline polyolefin involving the addition of a suitable nucleant(s), in a suitable amount. This method results in reduced processing costs primarily due to reduced processing cycle time and to greater flexibility in the use of processing equipment.

Abstract translation: 本文公开了一种用于控制由半结晶聚烯烃形成的部件的收缩的方法，该方法包括以合适的量加入合适的成核剂。 这种方法导致处理成本降低，主要是由于缩短的处理周期时间，并且在使用加工设备方面具有更大的灵活性。

公开(公告)号：US5281670A

公开(公告)日：1994-01-25

申请号：US969653

申请日：1992-10-30

Applicant: Robert W. Lee ,  Meredith S. Ott ,  Cesar O. Castro

Inventor： Robert W. Lee ,  Meredith S. Ott ,  Cesar O. Castro

IPC: C08L23/20 ,  C08L35/00

CPC classification number: C08L23/20

Abstract: It is herein provided a polymer blend comprising of polybutylene and a functionalized polyolefin such as maleated polypropylene. The blend has and exhibits an unexpectedly high degree of adhesion to polar polymers and metal surfaces, and enhances the use of polybutylene in applications for which adhesion to polar surfaces is required.

Abstract translation: 本文提供了由聚丁烯和官能化聚烯烃如马来酸化聚丙烯组成的聚合物共混物。 该混合物具有并且显示出极高的与极性聚合物和金属表面的粘合程度，并且在需要与极性表面粘附的应用中增强聚丁烯的用途。

公开(公告)号：USH1284H

公开(公告)日：1994-02-01

申请号：US883514

申请日：1992-05-15

Applicant: Cesar O. Castro

Inventor： Cesar O. Castro

IPC: B05D1/10 ,  B05D7/14 ,  C09D123/20 ,  B05D1/08

CPC classification number: C09D123/20 ,  B05D1/10 ,  B05D2401/32 ,  B05D2507/00

Abstract: A coated object is produced by flame spraying the object with a substantially molten polymeric material which comprises a blend containing polybutylene homopolymer or copolymer, an adhesion promoter and a nucleating agent.

Abstract translation: 通过用基本熔融的聚合物材料火焰喷涂物体来制造涂覆物体，其包含含有聚丁烯均聚物或共聚物，粘合促进剂和成核剂的共混物。

公开(公告)号：US5073414A

公开(公告)日：1991-12-17

申请号：US503417

申请日：1990-03-30

Applicant: Cesar O. Castro

Inventor： Cesar O. Castro

IPC: B05D1/10 ,  B05D3/02 ,  C09D123/20

CPC classification number: B05D1/10 ,  C09D123/20 ,  B05D2507/00 ,  B05D3/0218

Abstract: A coated object is produced by flame spraying the object with a substantially molten polymeric material which comprises a blend containing polybutylene homopolymer or copolymer and an adhesion promoter.

Abstract translation: 通过用基本熔融的聚合物材料火焰喷涂物体来制造涂覆物体，其包含含有聚丁烯均聚物或共聚物的共混物和粘合促进剂。